baber/WOPTO huggingface dataset:
Patent DE-19523486-A1 (DE)
Title: Snap-action electromechanical switch e.g. for motor vehicle door lock
Inventor: HUGGER BERND
IPC: H01H5/18
Filed: 1995-06-28
Abstract: The snap-action electrical switch has a pair of fixed contacts 8,9 and in between is located a movable contact on a leaf spring carrier 10. The end of the carrier engages a curved leaf spring element 13 that is captive between this and a spring lever 12. The spring lever is engaged by a push- button actuator 22 which when depressed causes the complex spring arrangement to displace the movable contact to a point where a dead centre position is passed through and the spring force then inverts to cause full change over of the contacts with a snap action.
Patent DE-19527071-A1 (DE)
Title: Workpiece with partial recess located on inner wall of first bore - has partial recess in region of opening of second bore into first, and has shape of circular cylindrical section with radius smaller than that of first bore
Inventor: KOENIG HARALD
IPC: B60T11/20
Filed: 1995-07-25
Abstract: A partial recess (44) is located on the inner wall (45) of the first bore (41) in the region of the opening (43) of the second bore (42) into the first. The partial recess has the shape of a circular cylindrical section with a radius (r) which is smaller than the radius (R) of the first bore. The axis (b) of the partial recess and the axis (B) of the first bore are displaced parallel to each other, or may be located at an angle to each other. Viewed in the axial direction of the first bore the partial recess on at least one of its two ends is provided with bevelling.
Patent DE-19527490-A1 (DE)
Title: Vehicle IC engine exhaust gas emissions cleaning system
Inventor: TANAKA MASAKAZU
IPC: B01D53/94
Filed: 1995-07-27
Abstract: The catalyst (21) has an adsorbing filter (22) downstream to adsorb emission components during cold start and before the catalyst temperature reaches the operating level. Once this is reached a flap valve (23) closes off the outlet to the filter and the exhaust gasses bypass the filter. At the same time a recirculating duct passes some part of the exhaust gas flow through the filter to flush out adsorbed products and pass them back to the inlet manifold. The effectiveness of both the catalyst and the filter are monitored by measuring the rate of temperature changes in the gas flows through them at various times. The rate of temperature change in the filter during operation and during flushing is compared with reference values to determine if the filter needs replacing. The exhaust gas quality is measured downstream of the catalyst, as well as the quality of the recirculated gasses, as well as the time required to flush the filter. All these parameters provide a simple check of the effectiveness of the filter and the catalyst.
Patent DE-19527832-A1 (DE)
Title: Industrial oven robotic charging assembly - incorporates laser scanner-detectors and warning assembly halting movement on detection of obstacle, permitting safe use of high travel speeds
Inventor: KNOST DIETER DIPL ING
IPC: F16P3/14
Filed: 1995-07-29
Abstract: An assembly (1) charges and empties an industrial oven as it passes along the front aspect of the oven, under programme control. The novelty is that the assembly (1) incorporates a laser-scanner (14) linked to a detector and warming assembly, which may halt further movement on detection of an obstacle. Pref. three or more laser-scanners (14) are fitted to the chassis (2), each of which scans a sector of from 60-360 [deg], and is positioned ca. 20 cm above the ground. The scan sectors are overlapping. Following a halt in response to an obstacle detected, motion is resumed after operation of a manual switch located close to the central zone of operation.
Patent DE-19528215-A1 (DE)
Title: Three=dimensional model or tool mfr. employing rapid prototyping methods - involves building up layers of different materials according to use and processing each layer by a variety of chemical, physical or mechanical methods
Inventor: HIMMER THOMAS DIPL ING
IPC: B29C41/12
Filed: 1995-08-01
Abstract: A process for mfg. 3-D models or moulds uses rapid prototyping principles for building up a structure in layers.The individual layers are processed by mechanical, chemical or physical methods in the X-Y plane as the layers are built up and the methods and order of layer application and processing can be varied to permit use of a wide variety of different materials.
Patent DE-19532478-A1 (DE)
Title: Boiling water reactor operation in power station without contamination
Inventor: KELEN TORMOD
IPC: G21C19/28
Filed: 1995-09-02
Abstract: The operation of a power station having a boiling water reactor (1) with fission zone(s) (2) in a reactor vessel, in which steam is generated; a steam turbine (7), in which the energy in the steam is (partly) utilised; a condenser (8), in which the steam is condensed after passing through the turbine; a filter (9) for purifying the condensate; pumps (10,14) for recycling the condensate to the reactor vessel; and cycle(s) (4) for circulating the reactor water and cooling the fission zone. The water (15) in the reactor vessel is treated with an additive (I) which increases the pH. (I) contains an alkalising agent (II) which is not volatile under the conditions prevailing in the reactor. (II) is dosed in an amt. low enough to keep the pH below 7 at the prevailing temp. (Tp), and is enriched in the water close to the fuel rods, so that the pH of this water is more than 7 at Tp.
Patent DE-19533014-A1 (DE)
Title: Sheet pile wall construction method
Inventor: CONRAD PETER
IPC: E02D7/28
Filed: 1995-09-07
Abstract: Tubes (2), alternating with larger diameter pipe and steel sheet support piles (1), are sunk by using the airlift drilling process. This is the same as the process used for concrete pile construction. The tubes or piles may be additionally subjected to vibration or pressure, to overcome jacket friction. The outer jacket of each pile element is coated with a bentonite suspension, to reduce friction.
Patent DE-19535797-A1 (DE)
Title: Transmitter stage switching method for radio communication device
Inventor: HOFMANN LUDWIG DIPL ING
IPC: H04B7/26
Filed: 1995-09-26
Abstract: The method involves using a radio communications device, which includes a memory and a digital-to-analogue (DAC) converter, receiving a data word, which contains the value of a control signal in digital form. The signal is then passed on to a transmitter stage. The transmitter stage is switched on in the mobile communication device for operation in successive time multiplex transmit and receive cycles.  A pulse-shaped control signal is provided to the transmitter stage to activate it. The control signal includes an advance pulse peak for setting the transmitter stage into a control region. The transmitter is then switched to the operating region by a full level transition in the control signal.
Patent DE-19538555-A1 (DE)
Inventor: SCHOENROCK UWE DR
IPC: A61K33/30
Filed: 1995-10-17
Abstract: The use of cosmetic and/or dermatological preparations containing panthenol and zinc oxide is claimed for the treatment of acne and comedos.
Patent DE-19539512-A1 (DE)
Title: Rotary abrasive particle blaster for surface treatment
Inventor: FASTJE JENS
IPC: B24C5/04
Filed: 1995-10-25
Abstract: The blaster has a central tube (7) leading to a jet (2). The tube has a projection which fits inside a conical recess in the jet. The jet is carried by a quill shaft (18) which driven by a drive (38) which rotates about and encloses an annular space (19) around the central tube. The annulus is sealed at both ends by thin disc gaskets (28,46). The jet rotates at a high speed with respect to the central tube and the abrasive mixture. Any lumps of abrasive medium are broken up at the jet. The bearings supporting the rotating parts are relatively far away from the gaskets and well sealed from the medium.
Patent DE-19540559-A1 (DE)
Title: Rapid pipe coupling for fluid line such as hose, pipe etc.
Inventor: STOLL KURT DIPL ING DR
IPC: F16L33/22
Filed: 1995-10-31
Abstract: The end of the pipe (4) is pushed into the open connection formed by lifting the loose (17) clamping jaw into the open position about its elastic hinge connection to the fixed jaw (16). The hose is slid into place axially and the clamping jaws are closed and secured by a sliding securing ring (47).The grip faces of the clamping jaws have grip ridges to secure the pipe. Seals inside the fixed part of the pipe fitting seal the fitting to the pipe. The sliding securing ring has an internal groove which locates over a ridge around the clamping jaws for a ratchet type fastening.
Patent DE-19543065-A1 (DE)
Inventor: OLEK ALEXANDER
IPC: C12Q1/6872
Filed: 1995-11-09
Abstract: A genomic analysis process is disclosed, in particular for analysing and localising hereditary properties in the genome. This process has applications in a large number of fields, in particular in medicine, agriculture, forensic medicine and fundamental research. This genomic analysis process is characterised in that the amplification products of microsatellites from genomic DNA samples are immobilised. The genomic DNA samples are separated on defined positions of a matrix, before or after being amplified into individual microsatellite markers, the individual positions are evaporated in a mass spectrometer and their molecular weight is determined.
Patent DE-19545588-A1 (DE)
Title: Temperature monitoring method
Inventor: DREIBHOLZ RALF
IPC: G05D23/19
Filed: 1995-12-07
Abstract: The example considered is a machine element, transmission gears, and there is a sensor (1) to give the actual temperature of the oil that is fed to a regulating element (S1). This element compares this temperature value with a temperature range for the working or operating conditions. If the temperature is within this range, it is sent to the gear control (2). If not, the temperature goes to the error or fault memory (3), and the regulating element activates a control element (S2) that produces a substitute temperature (C), maintained until the actual temperature is again within the prescribed range. Other possibilities are also described.
Patent DE-19547237-A1 (DE)
Title: Coin operated games machine with computer control
Inventor: KUEHL THOMAS DR
IPC: G07F17/32
Filed: 1995-12-18
Abstract: The coin operated slot machine has three symbol carrying discs (4) that are rotated in a pseudo random cycle that when they come to rest generate winning, losing or further play combinations. Each disc has a control push button (7) and wins can be added and displayed (9). The amounts for any special plays are indicated in a separate display (12) and a summation of amounts for these special plays are given in a third display (13). The risks for special play games can be varied and are displayed on multi display segment indicators (23) and these can be controlled either by a push button or by the system computer with the values increasing along the display columns.
Patent DE-19604318-A1 (DE)
Title: Regenerating nitrogen dioxide adsorption catalyst
Inventor: HELD WOLFGANG DR ING
IPC: F01N3/08
Filed: 1996-02-07
Abstract: Regenerating a NOx (nitrogen oxides) storage catalyst comprises: (i) removing NOx from the exhaust fumes in a first adsorption phase, onto a storage medium; and (ii) releasing the NOx by heating the medium whilst reducing to nitrogen, rendering them harmless. The heating is effected by a burner with the combustion air ratio set at   lambda less or equal to 1. Preferably, two catalysts are used, so that the exhaust can be passed through either, whilst the other is regenerated.
Patent DE-19608132-A1 (DE)
Title: Setting cylinder for vehicle hydraulic system
Inventor: GROSPIETSCH WOLFGANG DIPL ING
IPC: F15B7/08
Filed: 1996-03-02
Abstract: The cylinder has a cylinder casing (1) with cavity (6), a piston (2) and a piston rod (3) extending beyond the casing. The piston rod is connected to the piston by a ram (4). The ram is fitted positively in the piston, which has a recess of the same shape as the ram so that the ram can be clipped into it. The ram may be injected into the piston. There may be a locking device (5) to ensure that the positive fit between the piston and the ram is maintained. The ram may be in the form of a ball, and may fit in a spherical recess, which is closed on the ram side facing the piston rod by a ring.
Patent DE-19609732-A1 (DE)
Title: Multi function smart card
Inventor: BEDRICH MICHAEL R DIPL PHYS
IPC: G06K19/077
Filed: 1996-03-13
Abstract: The card 1 has a built in processor and memory and an information display 4 and control keys 3 for different operations. Account details are held in the card memory. Built into the card is an power cell, e.g. a solar energy element. A two way communication is established with a bank terminal by insertion into a read write unit. The card also has an embedded microphone 9 for input and a loudspeaker 10 for output.
Patent DE-19616362-A1 (DE)
Inventor: RIEBEL HANS-JOCHEM DR
IPC: C07D239/52
Filed: 1996-04-24
Abstract: The invention relates to novel n-(2-alkyl-phenyl sulphonyl)-N'-(4,6-dimethoxy-2-pyrimidinyl)-(thio)ureas of formula (I) in which Q is oxygen or sulphur and R is ethyl, n-propyl or i-propyl. The invention also relates to salts of compounds of formula (I), a process for preparing said novel substances, and the use thereof as herbicides.
Patent DE-19620947-A1 (DE)
Inventor: HASSEMER CLAUDIA
IPC: A47L9/04
Filed: 1996-05-24
Abstract: The invention relates to a motor-driven brush device with a brush section (16) which can be fitted on a seat (10) guiding a drive shaft (8). The rotary brush section (16) covers a fixed base panel (30) inside a vertical recess through the axis of the drive shaft (8). To provide a highly reliable motor-driven brush device of such a kind, it is proposed that there be an inwardly stepped recess in the rotary brush section (16) which also covers a fixed component.
Patent DE-19625577-A1 (DE)
Inventor: ERBSLOEH HERMANN W DR ING
IPC: C23C14/04
Filed: 1996-06-27
Abstract: A cast aluminium part, with a honed cylindrical interior sliding surface having a roughness depth profile (DIN 4776) of Rk (core roughness depth) = 0.5 to 3.0 mu m, Rnk (reduced peak height) = 0.1 to 2.0 mu m and Rvk (reduced valley depth) = 0.5 to 5.0 mu m, is provided, on this sliding surface, with a gas phase deposited hard material layer having a roughness depth profile of Rk = 0.5 to 2.8 mu m Rnk = 0.1 to 1.8 microns and Rvk = 0.5 to 4.8 mu m. Also claimed are: (a) a process for producing the above cast aluminium part, in which the surface to be coated is cleaned by ion etching and is then immediately coated from the gas phase (preferably by PVD) at below 250 degrees C with a surface layer of more than 80 atom% hard material content; and (b) an apparatus for PVD coating of the cylindrical interior sliding surfaces of cast aluminium parts (3), the novelty being that (i) cathode rods (1) are mounted for longitudinal movement in a vessel cover (2a); (ii) gas and vacuum connections are located in the vessel base facing the cathode rods (1); and (iii) the vessel walls (4-8) are formed by the interior sliding surfaces to be coated and can be sealed vacuum tightly to the vessel cover (2a) and the vessel base (2b).
Patent DE-19626147-A1 (DE)
Title: Hand grip for simple case
Inventor: TINZ BERNHARD H
IPC: A45C13/12
Filed: 1996-07-01
Abstract: The hand grip has a bracket, held pivoted in bearing blocks on either side. The blocks (12,13) are anchored on a mounting plate, which is located on the inside of a wall (10) of the case, and pass through passages in the wall. Locking elements (15,16) on the bearing blocks are fastened on the outside of the wall, so that the wall is held between mounting plate and locking elements. The bracket grip (14) is hooked into the bearing blocks, and this position is secured against falling out by the locking elements.
Patent DE-19627075-A1 (DE)
Inventor: STAEPELS JOHNNY
IPC: C12Q1/32
Filed: 1996-07-05
Abstract: The invention concerns a modified lactate dehydrogenase which is covalently bonded to an activated polysaccharide, is simultaneously present in the intramolecularly cross-linked form and is stable to alkali at pH values of more than 8.5. The invention further concerns a process for the preparation of this substance and its use. According to the invention, LDH, preferably from pig heart, is covalently bonded to a water-soluble activated polysaccharide and simultaneously cross-linked intramolecularly. According to the invention, a dextran activated by 1-cyano-4-dimethylamino-pyridinium bromide is used as activated polysaccharide. Intramolecular cross-linking is brought about by means of triethanolamine.
Patent DE-19629426-A1 (DE)
Title: Automated parking brake for motor-vehicle
Inventor: DENGLER KLAUS DR
IPC: B60T13/22
Filed: 1996-07-22
Abstract: The brake is arranged in such way, that at an activation of an operating element of the motor vehicle, characteristic for an end of its operation, a parking brake of the motor vehicle is automatically activated. The parking brake is automatically released at an activation of an operating element, which signifies a renewed operation of the motor vehicle. The parking brake is preferably released hydraulically, and is operated with spring power, whereby a dedicated hydraulics circulation is provided with pump (6), spring (7), control valve, brake cylinder, and ventilation valve (8). The control valve is preferably a magnetic valve (2) with time delay.
Patent DE-19631015-A1 (DE)
Title: UV-hardenable, heat-activated label for e.g. ABS or polystyrene - has colourant layer contg. thermoplastic resin, solvent and/or monomer, and UV initiator
Inventor: DOWNS MYRON H
IPC: C09D11/10
Filed: 1996-08-01
Abstract: A UV-hardenable colourant which can be applied to a substrate to give a heat-transferable label contains: (A) a thermoplastic resin; (B) a solvent and/or monomer capable of dissolving resin (A); and (C) an initiator to initiate UV hardening of the colourant.
Patent DE-19631359-A1 (DE)
Title: Brake cylinder for motor vehicle hydraulic brake
Inventor: SPECHT MARTIN
IPC: B60T11/16
Filed: 1996-08-02
Abstract: The brake cylinder has a pedal actuated piston which forces brake fluid out of a pressure chamber (4) inside the cylinder to a brake circuit. In the event of a crash an additional pressure chamber (2) can be connected to the pressure chamber to receive part of the brake fluid. In normal driving the additional chamber is closed off by a barrier (10;11) which deforms during a crash to allow flow.
Patent DE-19631865-A1 (DE)
Inventor: LINKER KARL-HEINZ
IPC: C07D405/14
Filed: 1996-08-08
Abstract: The invention relates to new substituted 1-(3-pyrazolyl)-pyrazoles having general formula (I) in which R<1>, R<2>, R<3>, R<4>, R<5> and R<6> have the meanings indicated in the description, processes for the production thereof and their use as herbicides.
Patent DE-19633672-A1 (DE)
Title: Air-conditioning and/or heating system for motor vehicle
Inventor: LANG MICHAEL
IPC: B60H1/00
Filed: 1996-08-21
Abstract: The air-conditioning system has two parts (1) which conduct processed air into left and right regions (6) of the cabin. These are controlled independently of each other by modules (22) which receive input comprising one or two air parameters indicating passenger comfort. This input comes from a unit (11) with a single block of knobs (12 to 14) passing a signal to a receiver (18) linked to the control circuitry as well as a changeover switch (16) operated by the passenger which can adopt two positions, left and right, so that the receiver can determine whether the first or second parameter is being input.
Patent DE-19634616-A1 (DE)
Title: Prodn. of titanium@-aluminium@ part
Inventor: NISHIMURA KAZUHIKO
IPC: C23C18/12
Filed: 1996-08-27
Abstract: Prodn. of TiAl alloy part comprises: (a) producing an oxide-sol soln. made of W. Nb or Ta oxide obtd. from metal cpd. contg. the metallic element and a solvent; (b) applying the soln. to an intermetallic TiAl base surface; (c) vacuum heating; and (d) forming a high temp. oxidn. resistant film on the base material surface. Also claimed is the TiAl alloy part obtd.
Patent DE-19641786-A1 (DE)
Inventor: KLODWIG GERHARD
IPC: H01H13/702
Filed: 1996-10-10
Abstract: Disclosed is a single-piece keyboard top lining comprising a plurality of connecting elements which enable, due to cavities provided in the connecting elements of a light source, an accurately oriented and quality lightening of the keys.
Patent DE-19642432-A1 (DE)
Title: New stereo-rigid metallocene comprising transition metal complex with cyclo-pentadienyl-4,5-tetra:hydro-pentalene ligand system
Inventor: GOERES MARKUS DR
IPC: C08F10/00
Filed: 1996-10-15
Abstract: New stereo-rigid metallocene compounds of formula (I). In (I), M1 = a Group IIIb, IVb, Vb or VIb metal; M2 = carbon, silicon or germanium; R1, R2 = H, 1-40 C carbon containing group such as 1-10 C alkyl or alkoxy, 6-10 C aryl, 6-25 C aryloxy, 2-10 C alkenyl, 7-40 C aralkyl or aralkenyl, OH, halogen or N(R15)2 (with R15 = halogen, 1-10 C alkyl or 6-10 C aryl), or R1 + R2 may form part of a ring system; R3-R9 = H, halogen, a 1-40 C group such as optionally halogenated 1-10 C alkyl or 6-30 C aryl, 6-20 C aryloxy, 2-12 C alkenyl, 7-40 C aralkyl or alkaryl, 8-40 C aralkenyl, -Si(R15)3, -N(R15)2, -Si(OR15)3, -Si(SR15)3 or -P(R15)2 (with R15 = as above or a ring system), or two or more adjacent groups R3-R9 may form part of a ring system, preferably with 4-40 (6-20) carbon atoms; R10, R13, R14 = 1-20 C alkyl (preferably the same); R11, R12 = H, a 1-40 C group such as 1-20 C alkyl, 1-10 C alkoxy, 6-20 C aryl, 2-12 C alkenyl, 7-40 C aralkyl or alkaryl, or 8-40 C aralkenyl, optionally with substituents such as halogen,  -N(R15)3, -S(R15)2 (sic), -Si(R15)3 or -OSi(R15)3 (with R15 as above); and in which the ligand system is other than 4-( epsilon <5>-3'- alkylcyclopentadienyl)- 4,6,6- trimethyl- ( epsilon <5>-2-alkyl-4,5- tetrahydropentalene).    Also claimed are catalysts containing (a) compound(s) of formula (I) and (b) cocatalyst(s).
Patent DE-19643007-A1 (DE)
Title: Bonding agent for improving the adhesion between tooth substance and fillings, bonding agents for artificial teeth, etc
Inventor: SCHAERFE MARTIN DR
IPC: A61K6/00
Filed: 1996-10-18
Abstract: An adhesion promoter (bonding agent, primer) or adhesive for use in technical or medical applications and particularly in dentistry to improve the bonding between tooth substance and cements for installing fillings, artificial teeth, etc., or between tooth substance and fillings, is made by coupling a conventional synthetic monomer, polymer or silane to an adhesive protein, polypeptide, oligopeptide or aminoacid, to give a product which forms a bond with the substrate material by way of the aminoacid part while the plastics part facilitates bonding to other plastics adhesives, filling materials, etc.
Patent DE-19643967-A1 (DE)
Title: Determination of the specific conductance of paints and lacquers
Inventor: DIRKING THEODORA
IPC: G01N33/32
Filed: 1996-10-31
Abstract: Method for the determination of specific conductance of lacquers and paints with a specific conductance  <=  5 x 10<->5 Siemens/m. Two flat plates are fixed in a parallel configuration with a small gap between them to act as electrodes, which are dipped into the sample. The conductance, G, is then determined and the specific conductance psi  is calculated from the relationship:  psi  = c.G (I); where the cell constant c has a value between 0.5 and 1/cm. Also claimed is the equipment required for this method. Preferably the gap between the electrodes is to be between 0.6 and 2 mm. Electrodes are platinum plated. Alternating current at a frequency between 300 and 2000 Hz. is applied. The method is suitable for materials with a viscosity greater than 100 Pa.s.
Patent DE-19645559-A1 (DE)
Inventor: EIBL MARTHA PROF
IPC: A61K39/12
Filed: 1996-11-05
Abstract: The invention relates to a pharmaceutical preparation comprising an antigen, specially an antigen of a pathogen, and at least one antibody, which binds the antigen or the pathogen, wherein at least one epitope of the antigen is free and immunogenic. Further disclosed is a method for the production of said pharmaceutical preparation and its use.